Hairbrush back and handle unit



FIG. 1 is a top and right side perspective view of a hairbrush back and handle unit showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is an end elevational view as seen from the left of FIG. 3;

FIG. 5 is an elevational view of the opposite end thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a top plan view of a second embodiment of the design shown in FIGS. 1-6;

FIG. 8 is a right side elevational view thereof, the left side being a mirror image;

FIG. 9 is a top plan view of a third embodiment of the design shown in FIGS. 1-6;

FIG. 10 is a right side elevational view thereof, the left side being a mirror image;

FIG. 11 is a perspective view as seen from the bottom and right end of FIG. 8;

FIG. 12 is an end elevational view as seen from the left of FIG. 8;

FIG. 13 is a perspective view as seen from the bottom and right end of FIG. 10; and,

FIG. 14 is an end elevational view as seen from the left of FIG. 10.

The broken line showing of bristles is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a hairbrush back and handle unit, as shown. 